JPS4927057A - - Google Patents
Info
- Publication number
- JPS4927057A JPS4927057A JP6816672A JP6816672A JPS4927057A JP S4927057 A JPS4927057 A JP S4927057A JP 6816672 A JP6816672 A JP 6816672A JP 6816672 A JP6816672 A JP 6816672A JP S4927057 A JPS4927057 A JP S4927057A
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Chemical Treatment Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6816672A JPS4927057A (ja) | 1972-07-10 | 1972-07-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6816672A JPS4927057A (ja) | 1972-07-10 | 1972-07-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4927057A true JPS4927057A (ja) | 1974-03-11 |
Family
ID=13365894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6816672A Pending JPS4927057A (ja) | 1972-07-10 | 1972-07-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4927057A (ja) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4462911A (en) * | 1981-04-16 | 1984-07-31 | Andritz-Ruthner Industrieanlagen Aktiengesellschaft | Detoxification or decontamination of effluents and/or flue gases |
| JPS62258792A (ja) * | 1986-05-01 | 1987-11-11 | O H L:Kk | 六価クロム含有アルカリ排水の処理方法 |
| JPS6415196A (en) * | 1987-07-10 | 1989-01-19 | Kawasaki Steel Co | Device for treating waste water containing chromium |
| US4897247A (en) * | 1988-05-16 | 1990-01-30 | B. Richard Sacks | Treatment of exhaust gases to reduce multi-valent heavy metals |
| US5254321A (en) * | 1990-11-13 | 1993-10-19 | Huron Tech Corp. | Process for chromium removal using an inorganic sulfur compound |
| US5336475A (en) * | 1990-11-13 | 1994-08-09 | Huron Tech Corp. | Process for chromium removal using an inorganic sulfur compound |
-
1972
- 1972-07-10 JP JP6816672A patent/JPS4927057A/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4462911A (en) * | 1981-04-16 | 1984-07-31 | Andritz-Ruthner Industrieanlagen Aktiengesellschaft | Detoxification or decontamination of effluents and/or flue gases |
| JPS62258792A (ja) * | 1986-05-01 | 1987-11-11 | O H L:Kk | 六価クロム含有アルカリ排水の処理方法 |
| JPS6415196A (en) * | 1987-07-10 | 1989-01-19 | Kawasaki Steel Co | Device for treating waste water containing chromium |
| US4897247A (en) * | 1988-05-16 | 1990-01-30 | B. Richard Sacks | Treatment of exhaust gases to reduce multi-valent heavy metals |
| US5254321A (en) * | 1990-11-13 | 1993-10-19 | Huron Tech Corp. | Process for chromium removal using an inorganic sulfur compound |
| US5336475A (en) * | 1990-11-13 | 1994-08-09 | Huron Tech Corp. | Process for chromium removal using an inorganic sulfur compound |